Change in ovirt-engine[master]: core: Support undoing diskless previews (#848298)

[mlipchuk at redhat.com]

Maor Lipchuk has submitted this change and it was merged.

Change subject: core: Support undoing diskless previews (#848298)
......................................................................


core: Support undoing diskless previews (#848298)

https://bugzilla.redhat.com/848298

This patch fixes the broken "Undo Preview" for a snapshot that contains
no disks.

It removes some restrictions in the canDoAction and explicitly invokes
endActionOnVmConfiguration() if there are no tasks (which prevents it
from being invoked in the normal async task flow).

Change-Id: Ic62eee3cfb03abd21905ad6aa132c8cc10dbfb70
Signed-off-by: Allon Mureinik <amureini at redhat.com>
---
M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/RestoreAllSnapshotsCommand.java
M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/VmCommand.java
2 files changed, 48 insertions(+), 44 deletions(-)

Approvals:
  Maor Lipchuk: Verified; Looks good to me, approved


--
To view, visit http://gerrit.ovirt.org/6676
To unsubscribe, visit http://gerrit.ovirt.org/settings

Gerrit-MessageType: merged
Gerrit-Change-Id: Ic62eee3cfb03abd21905ad6aa132c8cc10dbfb70
Gerrit-PatchSet: 13
Gerrit-Project: ovirt-engine
Gerrit-Branch: master
Gerrit-Owner: Allon Mureinik <amureini at redhat.com>
Gerrit-Reviewer: Allon Mureinik <amureini at redhat.com>
Gerrit-Reviewer: Ayal Baron <abaron at redhat.com>
Gerrit-Reviewer: Daniel Erez <derez at redhat.com>
Gerrit-Reviewer: Liron Aravot <laravot at redhat.com>
Gerrit-Reviewer: Maor Lipchuk <mlipchuk at redhat.com>
Gerrit-Reviewer: Omer Frenkel <ofrenkel at redhat.com>
Gerrit-Reviewer: oVirt Jenkins CI Server